| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Hakker | 
| Family page | 
| Elkan Salomon Hakker, birth 29 Nov 1832 Den Haag, occupation: sigarmaker, son of Salomon Barend Hakker (Grootveld) and Betje David Lens Married before 1858 U.S.A., The family lived in 1870 for one year in New York. to: Carrie NN, birth ± 1832 Bavaria (Germany) | 
| 1) Susan Elkan Hakker, birth ± 1850 | 
| 2) Salomon Elkan Hakker, birth ± 1859 | 
| 3) Jennie Elkan Hakker, birth ± 1861 | 
| 4) Betsie Elkan Hakker, birth ± 1863 | 
| 5) Reinhard Elkan Hakker, birth ± 1865 |